iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CEN

EN ISO 2922:2020

(Main)

Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020)

Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020)

This document specifies the conditions for obtaining reproducible and comparable measurement results of the airborne sound emitted by vessels of all kinds, on inland waterways and in ports and harbours, except powered recreational craft as specified in the ISO 14509 series. This document is applicable to sea-going vessels, harbour vessels, dredgers, and all watercraft, including non-displacement craft, used or capable of being used as a means of transport on water. There are no limitations to the application of this document with regard to speed, length and height of vessels, as long as the ship is determined to act like a point source at the reference distance of 25 m.
All noise data obtained in accordance with this document are referred to a reference distance of 25 m.

Akustik - Messung des von Wasserfahrzeugen auf Binnengewässern und in Häfen abgestrahlten Luftschalls (ISO 2922:2020)

Dieses Dokument legt die Bedingungen für reproduzierbare und vergleichbare Messungen des von Wasserfahrzeugen aller Art, außer motorgetriebenen Sportbooten nach der Normenreihe ISO 14509, auf Binnengewässern und in Binnen  und Seehäfen abgestrahlten Luftschalls fest. Dieses Dokument ist auf seetüchtige Wasserfahrzeuge, in Häfen betriebene Wasserfahrzeuge, Schwimmbagger und all jene Wasserfahrzeuge, einschließlich solcher ohne Verdrängungsfahrt, anwendbar, die als Transportmittel auf dem Wasser eingesetzt werden oder dazu verwendet werden können. Es gibt keine Einschränkungen in der Anwendung dieses Dokuments hinsichtlich der Geschwindigkeit, Länge und Höhe der Wasserfahrzeuge, solange das Wasserfahrzeug sich wie eine Punktquelle im Referenzabstand von 25 m verhält.
Alle nach diesem Dokument ermittelten Geräuschmesswerte beziehen sich auf einen Referenzabstand von 25 m.

Acoustique - Mesurage du bruit aérien émis par les bateaux de navigation intérieure et portuaire (ISO 2922:2020)

Le présent document spécifie les conditions d'obtention de résultats de mesurage reproductibles et comparables du bruit aérien émis par les bateaux de tous types, sur les voies de navigation intérieure et portuaire, excepté par les bateaux de plaisance motorisés tels que spécifiés dans la série ISO 14509. Le présent document est applicable aux navires de mer, aux bateaux de service, aux dragueurs et à tous les bateaux, incluant ceux à l'amarrage, utilisés ou pouvant être utilisés comme moyens de transport sur l'eau. Le présent document s'applique à tous les bateaux quelles que soient leur vitesse, leur longueur et leur hauteur, dans la mesure où il est déterminé que le bateau agit comme une source ponctuelle à la distance de référence de 25 m.
Toutes les données sur le bruit obtenues conformément au présent document sont exprimées à une distance de référence de 25 m.

Akustika - Merjenje zvoka plovil v zraku na kopenskih vodnih poteh in v pristaniščih (ISO 2922:2020)

General Information

Status
Published
Publication Date
22-Dec-2020
Withdrawal Date
29-Jun-2021
ICS
17.140.30 - Noise emitted by means of transport
Technical Committee
CEN/TC 211 - Acuostics
Drafting Committee
CEN/TC 211 - Acuostics
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
23-Dec-2020
Completion Date
23-Dec-2020
Ref Project
SIST EN ISO 2922:2021 - Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020)

Relations

Replaces
EN ISO 2922:2000/A1:2013 - Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours - Amendment 1 (ISO 2922:2000/Amd 1:2013)
Effective Date
30-Dec-2020
Replaces
EN ISO 2922:2000 - Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2000)
Effective Date
21-Jun-2017

Buy Standard

EN ISO 2922:2021EN ISO 2922:2021
PreviousNext
Standard
EN ISO 2922:2021
English language
19 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 2922:2021
01-marec-2021
Nadomešča:
SIST EN ISO 2922:2001
SIST EN ISO 2922:2001/A1:2013
Akustika - Merjenje zvoka plovil v zraku na kopenskih vodnih poteh in v
pristaniščih (ISO 2922:2020)
Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and
harbours (ISO 2922:2020)
Akustik - Messung des von Wasserfahrzeugen auf Binnengewässern und in Häfen
abgestrahlten Luftschalls (ISO 2922:2020)
Acoustique - Mesurage du bruit aérien émis par les bateaux de navigation intérieure et
portuaire (ISO 2922:2020)
Ta slovenski standard je istoveten z: EN ISO 2922:2020
ICS:
03.220.40 Vodni transport Transport by water
17.140.30 Emisija hrupa transportnih Noise emitted by means of
sredstev transport
SIST EN ISO 2922:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN ISO 2922:2021

---------------------- Page: 2 ----------------------
SIST EN ISO 2922:2021


EN ISO 2922
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2020
EUROPÄISCHE NORM
ICS 17.140.30 Supersedes EN ISO 2922:2000
English Version

Acoustics - Measurement of airborne sound emitted by
vessels on inland waterways and harbours (ISO
2922:2020)
Acoustique - Mesurage du bruit aérien émis par les Akustik - Messung des von Wasserfahrzeugen auf
bateaux de navigation intérieure et portuaire (ISO Binnengewässern und in Häfen abgestrahlten
2922:2020) Luftschalls (ISO 2922:2020)
This European Standard was approved by CEN on 10 December 2020.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 2922:2020 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST EN ISO 2922:2021
EN ISO 2922:2020 (E)
Contents Page
European foreword . 3

2

---------------------- Page: 4 ----------------------
SIST EN ISO 2922:2021
EN ISO 2922:2020 (E)
European foreword
This document (EN ISO 2922:2020) has been prepared by Technical Committee ISO/TC 43 "Acoustics"
in collaboration with Technical Committee CEN/TC 211 “Acoustics” the secretariat of which is held by
DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2021, and conflicting national standards shall be
withdrawn at the latest by June 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 2922:2000.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 2922:2020 has been approved by CEN as EN ISO 2922:2020 without any modification.

3

---------------------- Page: 5 ----------------------
SIST EN ISO 2922:2021

---------------------- Page: 6 ----------------------
SIST EN ISO 2922:2021
INTERNATIONAL ISO
STANDARD 2922
Third edition
2020-12
Acoust
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CEN
EN 1501-4:2023(Main)
Refuse collection vehicles - General requirements and safety requirements - Part 4: Noise test code for refuse collection vehicles
SIST EN 1501-4:2023

This document provides all of the information required in order to perform efficiently, and in standardized conditions, the determination, the declaration and the verification of noise emission values of refuse collection vehicles.
The document ensures the reproducibility of the determination of noise emission values within the limits established for the accuracy grade of the basic standard used to determine noise emission values.
This document specifies the noise measurement conditions for the types of RCVs defined and described in the standards of the EN 1501:2021 series.
This document applies to machines which are manufactured after the date of approval of this document by CEN.
Noise emissions of mobile waste and recycling containers are excluded.

  • Standard
    23 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 11819-1:2023(Main)
Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 1: Statistical Pass-By method (ISO 11819-1:2023)
SIST EN ISO 11819-1:2023

This document specifies a method of comparing traffic noise on different road surfaces for various compositions of road traffic for the purpose of evaluating different road surface types. Sound levels representing either light or heavy vehicles at selected speeds are assigned to a certain road surface. The method is applicable to traffic travelling at constant speed, i.e. free-flowing conditions at posted speeds of 50 km/h and upwards. For conditions where traffic is not free flowing, such as at junctions and where the traffic is congested, the method is not applicable.
A standard method for comparing the noise characteristics of road surfaces gives road and environment authorities a tool for establishing common practices or limits regarding the use of road surfaces meeting certain noise criteria. However, it is not within the scope of ISO 11819 (all parts) to suggest such criteria.
The statistical pass-by (SPB) method is suitable for use for the following main purposes:
—    to classify road surfaces according to their influence on traffic noise (surface classification);
—    to assist in verifying conformity of production of road surfaces;
—    to evaluate acoustic performance of road surfaces throughout operation relative to new condition;
—    to evaluate the influence of different road surfaces on traffic noise at sites irrespective of condition and service time;
—    to evaluate acoustic performance of a road surface relative to a reference surface.
Due to practical restrictions, the method cannot be applied at all possible locations. However, the backing board method can allow some locations to be tested that were not previously acceptable.
Clause 5 gives a general description of the SPB method.

  • Standard
    58 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 17495:2022(Main)
Railway Applications - Acoustics - Determination of the dynamic stiffness of elastic track components related to noise and vibration: Rail pads and rail fastening assemblies
SIST EN 17495:2022

This document specifies laboratory test procedures to determine a high-frequency dynamic stiffness, “acoustic stiffness”, of resilient components of rail fastening assemblies.
This document is applicable to complete rail fastening assemblies and to pad components of fastening systems including both discrete and continuous fastening systems.
It is applicable to the measurement of the dynamic transfer stiffness under a prescribed pre-load and the associated hysteretic damping loss factor.
It provides measurement methods and pre-load, excitation and frequency range conditions for application to ground borne and structure borne noise as well as for rolling noise.
It is not applicable to the measurement of the stiffness of pads and fastening assemblies under static or low-frequency dynamic loading used for track mechanics.

  • Standard
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
CEN/TS 17812:2022(Main)
Determination of the acoustic properties of markings - The CPX measurement method
SIST-TS CEN/TS 17812:2022

This document outlines a method to measure the typical external noise emission produced when tyres of passenger car roll over a structured road marking. The result is a measure for the noise perceived in the surroundings of the road, hence not for interior noise in the car.
This method can be used for three purposes:
- determination of initial acoustic properties of a road marking, yielding a noise label for a given system;
- testing of the acoustic conformity of a particular marking to the noise label determined during the determination of initial acoustic properties;
- monitoring of the acoustic properties in the course of its lifetime.
The test result allows the road owner to make an assessment of the risk of nuisance when s/he considers a particular road marking system for application on a road in a noise sensitive area, e.g. built up areas. The method is also applicable to measurements on milled rumble strips.

  • Technical specification
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 3381:2021(Main)
Railway applications - Acoustics - Noise measurement inside railbound vehicles (ISO 3381:2021)
SIST EN ISO 3381:2021

This document specifies the measurement method and conditions to obtain reproducible noise levels on-board all kinds of vehicles operating on rails or other types of fixed track, hereinafter conventionally called “unit”, except for track maintenance vehicles in working modes.
This document is applicable to type testing. It does not include all the instructions to carry out monitoring testing or evaluation of noise exposure of passengers or drivers over a whole journey.
This document is not applicable to guided buses.
It provides measurement procedures for vehicle interior noise (in general, a vehicle type test is carried out using only a selected subset of these tests):
—    when the vehicle is moving at constant speed;
—    when the vehicle is stationary;
—    when the vehicle is accelerating or decelerating;
—    in the driver's cab when an external warning horn is sounding (specifically required for European Union regulation application)
It does not provide measurement procedures for:
—    audibility or intelligibility of any audible signals;
—    assessment of warning devices other than warning horns.
The assessment of noise exposure of train crew due to operational conditions is not in the scope of this document.
The results can be used, for example:
—    to characterise the noise inside these units;
—    to compare the internal noise of various units on a particular track section;
—    to collect basic source data for units.
The test procedures specified in this document are of engineering grade (grade 2), the preferred grade for noise declaration purposes as defined in ISO 12001. If test conditions are relaxed, for example as they are for monitoring of in-service trains, then the results are no longer of engineering grade.
The procedures specified for accelerating and decelerating tests are of survey grade (grade 3).

  • Standard
    50 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 1793-6:2018+A1:2021(Main)
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions
SIST EN 1793-6:2018+A1:2021

This document describes a test method for measuring a quantity representative of the intrinsic characteristics of airborne sound insulation for traffic noise reducing devices: the sound insulation index.
The test method is intended for the following applications:
-   determination of the intrinsic characteristics of airborne sound insulation of noise reducing devices to be installed along roads, to be measured either in situ or in laboratory conditions;
-   determination of the in situ intrinsic characteristics of airborne sound insulation of noise reducing devices in actual use;
-   comparison of design specifications with actual performance data after the completion of the construction work;
-   verification of the long term performance of noise reducing devices (with a repeated application of the method);
-   interactive design process of new products, including the formulation of installation manuals.
The test method is not intended for the determination of the intrinsic characteristics of airborne sound insulation of noise reducing devices to be installed in reverberant conditions, e.g. inside tunnels or deep trenches or under covers.
Results are expressed as a function of frequency in one-third octave bands, where possible, between 100 Hz and 5 kHz. If it is not possible to get valid measurement results over the whole frequency range indicated, the results will be given in a restricted frequency range and the reasons for the restriction(s) will be clearly reported.

  • Standard
    50 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 17285:2020(Main)
Railway applications - Acoustics - Measuring of door audible warnings
SIST EN 17285:2020

This document specifies procedures to assess acoustic signals at passenger external doors applying to all kind of rolling stock. The following applies to this standard:
-   this document refers to acoustical passenger information indicating the release, opening and closing of passenger doors;
-   this document is applicable to tonal signals with defined frequency components levels and pulse sequences;
-   this document is not applicable to spoken information or to signals comprising a sequence of impulses (such as a door finding signal).
NOTE   Acoustic door signals are defined in EN 16584 2 "Design for PRM use".

  • Standard
    36 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 15610:2019(Main)
Railway applications - Acoustics - Rail and wheel roughness measurement related to noise generation
SIST EN 15610:2019

1.1   This document specifies a direct measurement method for characterizing the surface roughness of the rail and wheel associated with rolling noise ("acoustic roughness"), in the form of a one-third octave band spectrum.
This document describes a method for:
a)   selecting measuring positions along a track or selecting wheels of a vehicle;
b)   selecting lateral positions for measurements;
c)   the data acquisition procedure;
d)   measurement data processing in order to estimate a set of one-third octave band roughness spectra;
e)   presentation of this estimate for comparison with limits of acoustic roughness;
f)   comparison with a given upper limit in terms of a one-third octave band wavelength spectrum;
g)   the measuring system requirements.
1.2   It is applicable to the:
a)   compliance testing of reference track sections in relation to the acceptance test for noise emitted by railway vehicles;
b)   performance testing of track sections in relation to noise emitted by railway vehicles;
c)   acceptance of the running surface condition only in the case where the acoustic roughness is the acceptance criterion;
d)   assessment of the wheel surface condition as an input for the acoustic acceptance of brake blocks;
e)   assessment of the wheel and rail roughness as input to the calculation of combined wheel rail roughness;
f)   diagnosis of wheel-rail noise issues for specific tracks or wheels;
g)   assessment of the wheel and rail roughness as input to rolling noise modelling;
h)   assessment of the wheel and rail roughness as input to noise source separation methods.
1.3   It is not applicable to the:
a)   measurement of roughness (rail roughness, wheel roughness or combined roughness) using an indirect method;
b)   analysis of the effect of wheel-rail interaction, such as a “contact filter”;
c)   approval of rail and wheel reprofiling, including rail grinding operations, except for those where the acoustic roughness is specifically the approval criterion (and not the grinding quality criteria as provided in e.g. EN 13231-3);
d)   characterization of track and wheel geometry except where associated with noise generation.

  • Standard
    36 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    36 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 13473-1:2019(Main)
Characterization of pavement texture by use of surface profiles - Part 1: Determination of mean profile depth (ISO 13473-1:2019, Corrected version 2021-06)
SIST EN ISO 13473-1:2019

This document describes a test method to determine the average depth of pavement surface macrotexture (see Clause 3) by measuring the profile of a surface and calculating the texture depth from this profile. The technique is designed to provide an average depth value of only the pavement macrotexture and is considered insensitive to pavement microtexture and unevenness characteristics.
The objective of this document is to make available an internationally accepted procedure for determination of pavement surface texture depth which is an alternative to the traditionally used volumetric patch technique (generally using sand or glass beads), giving comparable texture depth values. To this end, this document describes filtering procedures that are designed to give the best possible representation of texture depths determined with the volumetric patch method[13].
Modern profilometers in use are almost entirely of the contactless type (e.g. laser, light slit or light sheet, to mention a few) and this document is primarily intended for this type. However, this does not exclude application of parts of it for other types of profilometers.
This ISO 13473 series has been prepared as a result of a need identified when specifying a test surface for vehicle noise measurement (see ISO 10844:2014[6]). Macrotexture depth measurements according to this document are not generally adequate for specifying test conditions of vehicle or traffic noise measurements, but have limited applications as a supplement in conjunction with other ways of specifying a surfacing.
This test method is suitable for determining the mean profile depth (MPD) of a pavement surface. This MPD can be transformed to a quantity which estimates the macrotexture depth according to the volumetric patch method. It is applicable to field tests as well as laboratory tests on pavement samples. When used in conjunction with other physical tests, the macrotexture depth values derived from this test method are applicable to estimation of pavement skid resistance characteristics (see e.g. Reference [15]), estimation of noise characteristics and assessment of the suitability of paving materials or pavement finishing techniques.
The method, together with other measurements (where applicable), such as porosity or microtexture, can be used to assess the quality of pavements.
This document is adapted for pavement texture measurement and is not intended for other applications. Pavement aggregate particle shape, size and distribution are surface texture features not addressed in this procedure. The method is not meant to provide a complete assessment of pavement surface texture characteristics. In particular, it is known that there are problems in interpreting the result if the method is applied to porous surfaces or to grooved surfaces (see Annex B).
NOTE Other International Standards dealing with surface profiling methods include, for example, References [1], [2] and [3]. Although it is not clearly stated in these, they are mainly used for measuring surface finish (microtexture) of metal surfaces and are not intended to be applied to pavements.

  • Standard
    52 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 14509-1:2018(Main)
Small craft - Airborne sound emitted by powered recreational craft - Part 1: Pass-by measurement procedures (ISO 14509-1:2008)
SIST EN ISO 14509-1:2018

ISO 14509-1:2008 specifies the conditions for obtaining reproducible and comparable measurement results of the maximum sound pressure level of airborne sound generated during the passage of powered recreational craft of up to 24 m length of hull, including inboards, stern drives, personal watercraft (PWC) and outboard motors.
It also specifies standard craft based type tests for stern drives with integral exhaust systems and for outboard motors. It also specifies the procedure to be followed if, in addition to the maximum sound pressure level, the determination of the sound exposure level is desired.
The accuracy grade of the acoustical test procedures specified in ISO 14509-1:2008 is engineering grade (grade 2).

  • Standard
    26 pages
    English language
    sale 10% off
    e-Library read for
    1 day